An object with a mass of #8 kg# is hanging from an axle with a radius of #25 cm#. If the wheel attached to the axle has a radius of #35 cm#, how much work would it take to turn the wheel a length equal to the circumference of the axle?
1 Answer
May 7, 2017
The work is
Explanation:
The load L=(8g)N#
Radius of axle
Radius of wheel
Taking moments about the center of the axle
The distance is
The work done is